linux-2.6.33/file
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開始行:
*参照元 [#h54a7ecd]
#backlinks
*説明 [#ifb8affb]
-パス: [[linux-2.6.33/include/linux/fs.h]]
-FIXME: これは何？
--説明
**参考 [#u594813d]
*実装 [#yaa70c9b]
struct file {
/*
* fu_list becomes invalid after file_free is ca...
* fu_rcuhead for RCU freeing
*/
union {
struct list_head fu_list;
-
--[[linux-2.6.33/list_head]]
struct rcu_head fu_rcuhead;
-
--[[linux-2.6.33/rcu_head]]
} f_u;
struct path f_path;
-
--[[linux-2.6.33/path]]
#define f_dentry f_path.dentry
#define f_vfsmnt f_path.mnt
const struct file_operations *f_op;
-
--[[linux-2.6.33/file_operations]]
spinlock_t f_lock; /* f_ep_links, ...
-
--[[linux-2.6.33/spinlock_t]]
atomic_long_t f_count;
-
--[[linux-2.6.33/atomic_long_t]]
unsigned int f_flags;
fmode_t f_mode;
-
--[[linux-2.6.33/fmode_t]]
loff_t f_pos;
-現在のファイル位置、この位置から read, write が行われる。
--[[linux-2.6.33/loff_t]]
struct fown_struct f_owner;
-
--[[linux-2.6.33/fown_struct]]
const struct cred *f_cred;
-
--[[linux-2.6.33/cred]]
struct file_ra_state f_ra;
-
--[[linux-2.6.33/file_ra_state]]
u64 f_version;
#ifdef CONFIG_SECURITY
void *f_security;
#endif
/* needed for tty driver, and maybe others */
void *private_data;
#ifdef CONFIG_EPOLL
/* Used by fs/eventpoll.c to link all the hooks ...
struct list_head f_ep_links;
#endif /* #ifdef CONFIG_EPOLL */
struct address_space *f_mapping;
-
--[[linux-2.6.33/address_space]]
#ifdef CONFIG_DEBUG_WRITECOUNT
unsigned long f_mnt_write_state;
#endif
};
*コメント [#taefe05e]
終了行:
*参照元 [#h54a7ecd]
#backlinks
*説明 [#ifb8affb]
-パス: [[linux-2.6.33/include/linux/fs.h]]
-FIXME: これは何？
--説明
**参考 [#u594813d]
*実装 [#yaa70c9b]
struct file {
/*
* fu_list becomes invalid after file_free is ca...
* fu_rcuhead for RCU freeing
*/
union {
struct list_head fu_list;
-
--[[linux-2.6.33/list_head]]
struct rcu_head fu_rcuhead;
-
--[[linux-2.6.33/rcu_head]]
} f_u;
struct path f_path;
-
--[[linux-2.6.33/path]]
#define f_dentry f_path.dentry
#define f_vfsmnt f_path.mnt
const struct file_operations *f_op;
-
--[[linux-2.6.33/file_operations]]
spinlock_t f_lock; /* f_ep_links, ...
-
--[[linux-2.6.33/spinlock_t]]
atomic_long_t f_count;
-
--[[linux-2.6.33/atomic_long_t]]
unsigned int f_flags;
fmode_t f_mode;
-
--[[linux-2.6.33/fmode_t]]
loff_t f_pos;
-現在のファイル位置、この位置から read, write が行われる。
--[[linux-2.6.33/loff_t]]
struct fown_struct f_owner;
-
--[[linux-2.6.33/fown_struct]]
const struct cred *f_cred;
-
--[[linux-2.6.33/cred]]
struct file_ra_state f_ra;
-
--[[linux-2.6.33/file_ra_state]]
u64 f_version;
#ifdef CONFIG_SECURITY
void *f_security;
#endif
/* needed for tty driver, and maybe others */
void *private_data;
#ifdef CONFIG_EPOLL
/* Used by fs/eventpoll.c to link all the hooks ...
struct list_head f_ep_links;
#endif /* #ifdef CONFIG_EPOLL */
struct address_space *f_mapping;
-
--[[linux-2.6.33/address_space]]
#ifdef CONFIG_DEBUG_WRITECOUNT
unsigned long f_mnt_write_state;
#endif
};
*コメント [#taefe05e]
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